
Jorge Gazzola
http://www.helis.com
The Societe Nationale Industrielle
Aerospatiale , ranks at the top of the European aerospace industry in
terms of turnover, manpower and the range and quality of its products.
It designs and builds a comprehensive line of aerospace hardware, from
the light utility plane to the Airbus widebody, from light helicopters
to the heavy lift twin-engine troop carrying version, from the
man-portable antitank missile to the strategic ballistic missile, from
weather satellites to the Ariane launcher and the Hermes spacecraft.
Present in over a hundred different
countries by virtue of its products, its commercial networks and its
after-sales support, it is at the service of professionally-minded,
demanding customers everywhere.
1947: Sud-Est SE 3000

A twin-rotor six-seat model
developed from the German Focke-Achgelis Fa 223. Used a welded
steel-tube fuselage with cantilever outriggers extending outward and
upward from each side of the fuselage to carry the twin-three blades
rotors. The power plant was a Bramo Fafnir BMW 323 R2
fourteen-cylinder two-row radial air-cooled engine developing 1000 hp.
The crew of two was accommodated in a fully-glazed cockpit with the
four passenger cabin behind. A small power-driven crane was fitted for
lifting or for rescue work
1947: Sud-Ouest SO 1100
Ariel
The first Sud-Ouest helicopter,
was an all metal, two-seats with Tip jet powered rotors.
June 1948:
Sud-Est SE 3101 /
3110

Experimental models for
testing a new twin-rotored anti-torque stabilizer. Were the
ancestors of the Alouettes
March 23, 1949: Sud-Ouest SO
1110 Ariel II
The Ariel still used the 190 hp
piston engine with Turbomeca compressor but with a modified tail
1951:
Sud-Ouest SO 1120
Ariel III
July 31, 1952 :
Sud-Est SE
3120 Alouette

One unit built.
Will be used as the Alouette II 's prototype
World record in close-circuit for a
helicopter
remaining 13 hs 56 minutes in flight
January 2, 1953: Sud-Ouest
SO 1220
First flight of the Djinn
prototype.
December 16, 1953: Sud-Ouest
SO 1221 Djinn
Developed from the Ariel models,
the Djinn was one of the first success of the French aeronautical
industry with 178 units built for 10 countries.
The Engine was a Palouste gas generator to power the tip jets. The
aircraft had no electrics and the engine was started by hand with a
large starting handle sticking out of the starboard side.
1954 : The US Army received
3 Djinn called YHO-1
March 12, 1955 :
Sud-Est SE
3130 Alouette II
First world's
turbine helicopter to be produced
1955 :
Sud-Ouest SO 1310
Farfadet (Goblin)
Two turbines Artouste for the prop
and a Arius for the tip jets
1956 : The Sud-Est SE 313B
Alouette II enter in production
1957 : Sud-Aviation Formed
May 1957 :
Sud-Aviation SE
3140
Alouette II development, not
produced
February 28, 1959 :
Sud-Aviation
SE 3160 Alouette III
Alouette III prototype
1960 :
Sud-Aviation SE 316A
Alouette III

Grown from the Alouette II
June 1959 :
Sud-Aviation SE
3200 Frelon
Medium - Size helicopter. Only 2
units built
January 31, 1961 :
Sud-Aviation
SA 318 Alouette II
Alouette II with a Turbomeca
Astazau IIa of 530 hp
December 7, 1962
First flight of the SE 3210 Frelon
troops-transport prototype ( F-ZWWE )
May 28, 1963
First flight of the SE 3210 Frelon
naval prototype (F-ZWWF)
1964 :
Sud-Aviation SA 318C
Alouette II
First production units of the SA
318
It was also assembled in USA by Republic and in Sweden by Saab
April 1965 :
Sud-Aviation SA
330
First flight of the prototype ( F-ZWWN
)
Result of a request of the Aviation Legere del l' Armee de Terre
the Puma will finally be produced in cooperation with Westland
May 1965 :
Sud-Aviation SA
321G Super Frelon

Built with Sikorsky and
Fiat cooperation was the
Biggest helicopter
built in
Western Europe.
99 units built
1967 :
Nord 500
A ducted - propeller ( Tilt-Rotor
) research aircraft
February 22, 1967 :
Franco - British agreement for
helicopter production signed between Aerospatiale and Westland :
Gazelle
Puma
Lynx
April 7,1967 : Sud-Aviation
SA 340
The Gazelle prototype, a
five-seats helo, used an Alouette II tail rotor.
April 12,1968 :
Sud-Aviation
SA 341 Gazelle
Originally designed to meet
a french army requirement for an observation helicopter, was
included in the 1967 Franco - British agreement .
The Gazelle incorporates the
Fenestron ( An enclosed tail rotor )
and the rigid main rotor of the German MBB Bo 105
Was also built in Yugoslavia by SOKO : Yugoslavian Gazelles
September 1968 :
Sud-Aviation
SA 330B Puma
Also built by Westland in England
(48 units) , ICA in Rumania (+100), Nurtanio (11) in Indonesia and
Atlas in South Africa (as Oryx)
March 17, 1969 :
Sud-Aviation
SA 315B Lama
January 1, 1970
The French government
officially approved the merger of the three companies Sud-Aviation,
Nord-Aviation and Sereb, creating a single company : Societe Nationale Industrielle
Aerospatiale.
1971 :
SA 316B Alouette III
Use a Turbomeca Artouste IIIB
turbine engine. Also built in Rumania as IAR-316B, India as HAL
Chetak and in Switzerland
August 6,1971 : First
flight of SA 341 Gazelle production units
June 2, 1972 :
SA 360 Dauphin
The first variant of the Dauphin
had 1 Turbomeca Astazou XVI of 890 hp and a Fenestron.
This model , and the military SA 361 don't have a real success
June 21, 1972
An outright world
altitude record ( 12.442 m ) for helicopters is set with a Lama
1973 :
SA 316C / SA 319B Alouette III
Use a Turbomeca Astazou turbine
engine of 870 hp.
May 11,1973 :
SA 342 Gazelle
Military versions with more
powered engines
1974 : Super Puma
design begun
June 26, 1974 :
AS 350 Ecureuil / Astar
First flight of the prototype ( F-WVKH
)
Initially designed as the Alouette III successor, the 350 result the
first helicopter of the company intended for the civil market.
The Astar was the version sold in North America engined with a
Lycoming LST101 turbine
1975 :
Alouette II production ends. 1305 units built for 46 countries.
January 24, 1975 :
SA 365C Dauphin 2
Twin-turbine version of the SA 360
Dauphin
February 1975 :
AS 350B Ecureuil
Used a Turbomeca Ariel engine.
September 5, 1977 : AS
331 First flight of Super Puma ' s prototype
September 13, 1978 :
AS 332 Super Puma

First flight of
the prototype ( F-WZJA )
The SA 330 received more powered engines,
a strongly fuselage and other new features.
AS 332B :
Load: 2 + 21
Rotor diameter: 15.60 m
Length: 18.70 m
Height: 4.92 m
Weight: 4200 kg - Max : 9000
Engine: 2 Turbomeca Makila 1A of 1780 hp
Speed: 280 km/h
Range: 635 km
Rate of climb: 528 m/min
Service Ceiling: 4600 m
Disc Area: 191 m2

1979 : SA 366G - US Coast Guard HH-65A Dolphin
First US
government contract for non US helicopters
The Dolphin used 2 American Lycoming LTS101-750a turbines of
618 hp and American electronic systems
March 30, 1979 : SA 365N
Dauphin 2
September 27, 1979 :
AS 355 Ecureuil 2 / TwinStar

First flight of
the prototype ( F-WZLA )
The 355 is the twin-turbine version of the 350
AS 355 :
Load: 2 + 4
Rotor diameter: 10.70 m
Length: 10.91 m
Height: 3.15 m
Weight: 1288 kg - Max : 2500
Engine: 2 Allison 250-C20 of 425 hp
Speed: 230 km/h
Range: 720 km
Rate of climb: 456 m/min
Service Ceiling: 2350 m
Disc Area: 90 m2
February 18, 1980
Paris - London in 63 minutes at
322 km/h with a Dauphin 2
December, 1981 :
First Super Puma production units delivered
February, 1982
Dauphin Naval

1983 :
Alouette III production
ends. 1455 units built for 74 countries.
Meanwhile, production of Gazelle reach 1000 units for 14 countries
1984 :
SA 330 Puma production ends. 692 units built
April 17, 1985
Agreement to begin studies of a
medium lift 8-9 metric ton helicopter ( designated NH-90 ) signed by
10 european countries, including France represented by Aerospatiale.
1987
Official launch of the Franco -
German combat helicopter HAP / HAC
1988
With the acquisition of 36
Dauphins (later Panther AS 565K) and 36 Ecureuil (Fennec) AS 550 U2
helicopters the Brazilian Army's helicopter unit is formed.
March 27, 1991 :
Eurocopter
Tiger
1992 :
EUROCOPTER is formed through the merger of the helicopter
divisions of AEROSPATIALE and DAIMLER BENZ AEROSPACE (DASA).
1993 : AS 555 Fennec
New military version of the Ecureuil
1995 : EC 120 Colibri

Fruit of the
cooperation between Eurocopter, Catic (China) and Singapore
Tech. Aerospace
EC 135
December 18, 1995 :
NH
Industries NH-90
1998 results
Eurocopter sold a total of 272 new
helicopters in 1998, as well as 60 pre-owned models.
February 15, 1999 :
Aerospatiale - Matra merger.
June 18, 1999 : :
France &
Germany order 160 Eurocopter Tigers
October 14, 1999 :
Aerospatiale-Matra and DASA merger
1999 results
The year of 1999 was outstanding in terms
of orders for the Eurocopter Group (the Tiger contract), which took
382 orders for new helicopters consisting of: 36 EC 120B Colibris,
95 single engine Ecureuil/Fennecs, 10 twin Ecureuil/Fennecs, 30 EC
135s, 3 BK 117s, 8 EC 145s, 10 Dauphin/Panthers, 8 EC 155s, 22 Super
Puma/Cougars and 160 Tigers.
Jan 25, 2000 : EC 155
Feb 22, 2000 : 15 training EC 120B for the Spanish Air Force
Sep 26, 2000 : EADS-CASA and Eurocopter to set up Eurocopter
Espaņa
2000 results
Jan 15, 2001 :
EC 725 Combat SAR Cougar
The latest member of the Super Puma/Cougar
line designed for the French Air Force.
Feb 11, 2001: : Ecureuil /
Squirrel / AStar / TwinStar 3000th
Mar 3, 2001 : 200th EC 120
Jun 16, 2001 : EC 635
The military version of the light
twin-engine EC 135 helicopter.
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